CA1137764A - Dispositif de securite sur tondeuse a conducteur embarque - Google Patents

Dispositif de securite sur tondeuse a conducteur embarque

Info

Publication number
CA1137764A
CA1137764A CA000371654A CA371654A CA1137764A CA 1137764 A CA1137764 A CA 1137764A CA 000371654 A CA000371654 A CA 000371654A CA 371654 A CA371654 A CA 371654A CA 1137764 A CA1137764 A CA 1137764A
Authority
CA
Canada
Prior art keywords
cutting blade
control
mower
operator
control member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000371654A
Other languages
English (en)
Inventor
Harold P. Jackson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Snapper Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1137764A publication Critical patent/CA1137764A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
    • A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/6806—Driving mechanisms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S56/00—Harvesters
    • Y10S56/22—Underslung yieldable rotary mower

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
CA000371654A 1980-03-05 1981-02-25 Dispositif de securite sur tondeuse a conducteur embarque Expired CA1137764A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/127,492 US4300332A (en) 1980-03-05 1980-03-05 Safety control for riding lawn mower
US06/127,492 1980-03-05

Publications (1)

Publication Number Publication Date
CA1137764A true CA1137764A (fr) 1982-12-21

Family

ID=22430430

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000371654A Expired CA1137764A (fr) 1980-03-05 1981-02-25 Dispositif de securite sur tondeuse a conducteur embarque

Country Status (2)

Country Link
US (1) US4300332A (fr)
CA (1) CA1137764A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538994B1 (fr) * 1983-01-12 1985-06-21 Wolf Outils Dispositif de commande pour mecanisme de freinage de la lame de coupe de tondeuses a gazon
US5138824A (en) * 1990-05-25 1992-08-18 Kubota Corporation Safety system for a lawn mower
US5155985A (en) * 1990-10-16 1992-10-20 Kubota Corporation Working vehicle controllable by walking operator and having independently driven right and left ground wheels
US5526635A (en) * 1995-03-07 1996-06-18 Snapper, Inc. Lawn mower including improved blade clutch and brake features
US6085502A (en) * 1998-06-30 2000-07-11 Honda Giken Kogyo Kabushiki Kaisha Blade brake assembly
US6098385A (en) * 1998-06-30 2000-08-08 Honda Giken Kogyo Kabushiki Kaisha Drive control for self-propelled power tool
US6155033A (en) * 1998-06-30 2000-12-05 Honda Giken Kogyo Kabushiki Kaisha Self-propelled power tool control device
US6237311B1 (en) 1999-10-14 2001-05-29 William R. Richards Reverse mowing prevention device
US7877972B2 (en) * 2007-09-25 2011-02-01 Deere & Company Automatic connection mechanism for mid-mounted implement
US10029738B2 (en) * 2016-05-25 2018-07-24 Exmark Manufacturing Company, Incorporated Turf maintenance vehicle and support platform isolator system for same
US11758843B2 (en) * 2016-09-29 2023-09-19 Deere & Company Mower deck belt tensioning arm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570637A (en) * 1968-12-04 1971-03-16 Murray Ohio Mfg Co The Blade drive and braking arrangement for a rotary lawn mower
US3628315A (en) * 1970-08-17 1971-12-21 Robert W Bartholomew Mower safety device
US4058957A (en) * 1976-07-28 1977-11-22 Outboard Marine Corporation Deadman control and blade clutch for power rotary lawn mowers
US4159613A (en) * 1977-08-18 1979-07-03 Allis-Chalmers Corporation Mower attachment with drive subassembly adapted for detachable connection to a tractor

Also Published As

Publication number Publication date
US4300332A (en) 1981-11-17

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Legal Events

Date Code Title Description
MKEX Expiry